Author Rival 27.5 ASL 2021-22 vs Felt F30X 2018

Compare Specifications of Author Rival 27.5 ASL 2021-22 and Felt F30X 2018

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Author Rival 27.5 ASL 2021-22
Author Rival 27.5 ASL 2021-22

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Felt F30X 2018
Felt F30X 2018

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Technical Specifications
Speed 24 --
Frame Alloy 6061 27.5" (ASL) Felt Cyclocross FLite custom butted aluminum, Dynaform smooth welded construction, BB386 bottom bracket shell, 12 x 142 mm Syntace style thru axle, shoulder friendly top tube, flat mount disc brake standard, replaceable rear derailleur hanger, internal mechanical cable routing
Stem AUTHOR alloy 3T ARX II Grey, ±6° rise, Ø31.8 mm, 47 - 53 cm: 90 mm --- 55 cm: 100 mm --- 57 cm: 110 mm --- 60 cm: 120 mm
Handle Bar AUTHOR 8° 640 / 660 mm 3T Ergoterra Pro, 89 mm reach, 128 mm drop, Ø31.8 mm, 47 - 50 cm: 420/450 mm --- 53 - 60 cm: 440/470 mm
Fork Front : RST Gila 27.5 ML, lock out (100 mm) Felt Cyclocross UHC Advanced carbon fiber construction, Control Taper 1.125" - 1.5" aluminum steerer tube, carbon fiber blades, LR fender mounts, flat mount disc standard, 12 x 100 mm thru axle
Seatpost AUTHOR alloy (31.6) 3T Ionic 25 Pro VR, Ø27.2 mm x 350 mm length
Grip AUTHOR high density foam Felt Cx Gel tape with Felt Bubble-Tech F-Wing bar end plugs
Crankset -- Gossamer BB386 EVO, 46/36T, 47 cm: 165 mm -- 50 cm: 170 mm -- 53 cm: 172.5 mm --- 55 - 60 cm: 175 mm
Pedals Resin --
Chain KMC Z8.3 Shimano 11-speed
Shifters SHIMANO TX800 (24) Shimano RS505 11-speed
Saddle AUTHOR Fenix Prologo Nago Evo X10 T2.0
Headset -- FSA integrated sealed cartridge bearing with Felt Variable Height Cone Spacers (20 mm PC, 4.5 mm aluminum), Felt top cap and aluminum bolt, No.42, 1.125 - 1.5"
Derailleur Front SHIMANO TY700 (34.9) Shimano 105 clamp-on, Ø34.9 mm
Derailleur Rear SHIMANO TX800 Shimano 105 11-speed short cage
Hub Front QUANDO Disc 32 holes Felt R3 Disc, sealed cartridge bearing, 11-speed, 12 x 142 mm thru axle, Center Lock, 28H
Hub Rear -- Felt R3 Disc, sealed cartridge bearing, 100 x 12 mm thru axle, Center Lock, 24H
Spoke Black Steel 2.0 mm stainless steel
Cassette -- Shimano 11-speed, 11-28T
Bottom Bracket VP COMP cartridge --
Tyres
Front AUTHOR Speed Master 27.5" × 2.00" Schwalbe X-One All Around Performance, folding, 700 x 33c
Rear AUTHOR Speed Master 27.5" × 2.00" Schwalbe X-One All Around Performance, folding, 700 x 33c
Wheel / RIM RIMS: AUTHOR Xenon 27.5 32 holes Felt CxR3 Disc, tubeless ready, 17 mm inner width, 24 mm depth
Brakes
Front TEKTRO disc mechanical (6" rotors) Shimano RS505 hydraulic disc with 140 mm rotor
Rear TEKTRO disc mechanical (6" rotors) Shimano RS505 hydraulic disc with 140 mm rotor
Brake Lever SHIMANO TX800 Shimano RS505, hydraulic
Suspension
Front -- --
Rear -- --
Colors Available
Colors -- --


Physical Specs
Length -- --
Weight 15 kg --
Overview
Features -- --
Additional Details SIZE : 14", 16", 18"
HEAD PARTS: PRESTINE Integrated 1-1/8"
CHAIN WHEEL : PROWHEEL 42-34-24 teeth 170 mm cranks
FREEWHEEL : SHIMANO HG200-8 12-32 (8)
Bottom Bracket : FSA BB386 with 30 mm bearings

Seatpost Clamp : Felt single bolt, Ø30.6 mm

Thru Axles : Front: Felt leverless 12 x 100 x 123L, thread: M12 x 1.5 x 15L; Rear: Felt leverless 12 x 142 x 166L Syntace style, thread: M12 x 1.0 x 15L

Which one do you think is better? And why?
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